A-LevelPhysicsDynamics9702/12 · Oct/Nov 2010 · Q61 Mark

A football is dropped from the top of a three-storey building. It falls through air until it reaches the ground. What remains constant throughout the fall?

Aacceleration of the football

Bair resistance on the football

Cvelocity of the football

Dweight of the football

✓ Correct answer

D: weight of the football

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